The application of anti-lock braking and traction systems in multi-engine electric vehicles. Feature highlights the application of these systems, such as the need to find body speed electric vehicles. Proposed structural and functional schemes of anti-lock and Traction Control as part of general control system of electric vehicles, as well as compared with the anti-lock braking and traction systems on vehicles with internal combustion engines. Proposes the use of micromechanical accelerometer (g-sensor) to calculate the acceleration and velocity body electric vehicles, and to correct it is proposed to use a micromachined gyroscope. The basic features of the application of these micromechanical sensors, as well as their advantages and disadvantages. Showing their correction formulas parameters for specific tasks determine the acceleration and speed of electric vehicles. Analyzes the possibilities the use of micromechanical sensors to determine the speed and acceleration of electric vehicles, the advantages and disadvantages of using them for specific needs.